Transaction not yet indexed

21vfaRcFz5Kzmp4deSdHitwheTt823xqRrA4Vnq83NuN2SVkZSkaGcgtAFBQDWoQYodfRvD6ZPbztVe39LcBGUjY

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.